I noticed during the 2nd extraction experiment on determining the soluble content of Standardized Red Rice Bran using LPG heated lab oven that there was no control on maintaining required temperature and the extract charred even at the lowest setting.
We need a Lab oven well controlled temperature +/- 1C for Analytical as well as Development related activities.
There is a Lab Oven, Heraeus-Germany imported from USA, unpacked and kept in the Noodles Plant.
Since, it is from USA operational voltage setting will be 110V and need to change to Thailand's 220V. I already spoke to Mr.Sinchai, who already agreed to change immediately.
Hence, request you to discuss with Electrical Maintenance Dept and install today to continue the experiments.
This equipment can be used for Microbiology Lab too.